One Dimensional Array

Declaration of Array

An "array declaration" names the array and specifies the type of its elements. It can also define the number of elements in the array. A variable with array type is considered a pointer to the type of the array elements.

Syntax:

<Data_type> <array_name>[size];

Example:

	int num[5];

Initialization of Array

You can initialize an array in C either one by one or using a single statement as follows

int num[5]={4,5,6,5,4,3};